QCA vendor command support to set band to driver
[mech_eap.git] / wpa_supplicant / wpa_supplicant_i.h
index 765f5b6..0636ee4 100644 (file)
 #include "utils/list.h"
 #include "common/defs.h"
 #include "common/sae.h"
+#include "common/wpa_ctrl.h"
 #include "wps/wps_defs.h"
 #include "config_ssid.h"
+#include "wmm_ac.h"
 
-extern const char *wpa_supplicant_version;
-extern const char *wpa_supplicant_license;
+extern const char *const wpa_supplicant_version;
+extern const char *const wpa_supplicant_license;
 #ifndef CONFIG_NO_STDOUT_DEBUG
-extern const char *wpa_supplicant_full_license1;
-extern const char *wpa_supplicant_full_license2;
-extern const char *wpa_supplicant_full_license3;
-extern const char *wpa_supplicant_full_license4;
-extern const char *wpa_supplicant_full_license5;
+extern const char *const wpa_supplicant_full_license1;
+extern const char *const wpa_supplicant_full_license2;
+extern const char *const wpa_supplicant_full_license3;
+extern const char *const wpa_supplicant_full_license4;
+extern const char *const wpa_supplicant_full_license5;
 #endif /* CONFIG_NO_STDOUT_DEBUG */
 
 struct wpa_sm;
@@ -214,6 +216,18 @@ struct wpa_params {
         * its internal entropy store over restarts.
         */
        char *entropy_file;
+
+#ifdef CONFIG_P2P
+       /**
+        * conf_p2p_dev - Configuration file used to hold the
+        * P2P Device configuration parameters.
+        *
+        * This can also be %NULL. In such a case, if a P2P Device dedicated
+        * interfaces is created, the main configuration file will be used.
+        */
+       const char *conf_p2p_dev;
+#endif /* CONFIG_P2P */
+
 };
 
 struct p2p_srv_bonjour {
@@ -261,6 +275,9 @@ struct wpa_global {
        } conc_pref;
        unsigned int p2p_per_sta_psk:1;
        unsigned int p2p_fail_on_wps_complete:1;
+       unsigned int p2p_24ghz_social_channels:1;
+       unsigned int pending_p2ps_group:1;
+       unsigned int pending_group_iface_for_p2ps:1;
 
 #ifdef CONFIG_WIFI_DISPLAY
        int wifi_display;
@@ -282,6 +299,7 @@ struct wpa_global {
 struct wpa_radio {
        char name[16]; /* from driver_ops get_radio_name() or empty if not
                        * available */
+       unsigned int external_scan_running:1;
        struct dl_list ifaces; /* struct wpa_supplicant::radio_list entries */
        struct dl_list work; /* struct wpa_radio_work::list entries */
 };
@@ -308,10 +326,12 @@ void radio_work_done(struct wpa_radio_work *work);
 void radio_remove_works(struct wpa_supplicant *wpa_s,
                        const char *type, int remove_all);
 void radio_work_check_next(struct wpa_supplicant *wpa_s);
-int radio_work_pending(struct wpa_supplicant *wpa_s, const char *type);
+struct wpa_radio_work *
+radio_work_pending(struct wpa_supplicant *wpa_s, const char *type);
 
 struct wpa_connect_work {
        unsigned int sme:1;
+       unsigned int bss_removed:1;
        struct wpa_bss *bss;
        struct wpa_ssid *ssid;
 };
@@ -347,13 +367,53 @@ struct wps_ap_info {
        } type;
        unsigned int tries;
        struct os_reltime last_attempt;
+       unsigned int pbc_active;
+       u8 uuid[WPS_UUID_LEN];
 };
 
 struct wpa_ssid_value {
-       u8 ssid[32];
+       u8 ssid[SSID_MAX_LEN];
        size_t ssid_len;
 };
 
+#define WPA_FREQ_USED_BY_INFRA_STATION BIT(0)
+#define WPA_FREQ_USED_BY_P2P_CLIENT BIT(1)
+
+struct wpa_used_freq_data {
+       int freq;
+       unsigned int flags;
+};
+
+#define RRM_NEIGHBOR_REPORT_TIMEOUT 1 /* 1 second for AP to send a report */
+
+/*
+ * struct rrm_data - Data used for managing RRM features
+ */
+struct rrm_data {
+       /* rrm_used - indication regarding the current connection */
+       unsigned int rrm_used:1;
+
+       /*
+        * notify_neighbor_rep - Callback for notifying report requester
+        */
+       void (*notify_neighbor_rep)(void *ctx, struct wpabuf *neighbor_rep);
+
+       /*
+        * neighbor_rep_cb_ctx - Callback context
+        * Received in the callback registration, and sent to the callback
+        * function as a parameter.
+        */
+       void *neighbor_rep_cb_ctx;
+
+       /* next_neighbor_rep_token - Next request's dialog token */
+       u8 next_neighbor_rep_token;
+};
+
+enum wpa_supplicant_test_failure {
+       WPAS_TEST_FAILURE_NONE,
+       WPAS_TEST_FAILURE_SCAN_TRIGGER,
+};
+
 /**
  * struct wpa_supplicant - Internal data for wpa_supplicant interface
  *
@@ -371,6 +431,7 @@ struct wpa_supplicant {
        struct l2_packet_data *l2;
        struct l2_packet_data *l2_br;
        unsigned char own_addr[ETH_ALEN];
+       unsigned char perm_addr[ETH_ALEN];
        char ifname[100];
 #ifdef CONFIG_CTRL_IFACE_DBUS
        char *dbus_path;
@@ -386,6 +447,7 @@ struct wpa_supplicant {
 
        char *confname;
        char *confanother;
+
        struct wpa_config *conf;
        int countermeasures;
        struct os_reltime last_michael_mic_error;
@@ -393,9 +455,11 @@ struct wpa_supplicant {
        u8 pending_bssid[ETH_ALEN]; /* If wpa_state == WPA_ASSOCIATING, this
                                     * field contains the target BSSID. */
        int reassociate; /* reassociation requested */
+       int reassoc_same_bss; /* reassociating to the same bss */
        int disconnected; /* all connections disabled; i.e., do no reassociate
                           * before this has been cleared */
        struct wpa_ssid *current_ssid;
+       struct wpa_ssid *last_ssid;
        struct wpa_bss *current_bss;
        int ap_ies_from_associnfo;
        unsigned int assoc_freq;
@@ -418,7 +482,7 @@ struct wpa_supplicant {
        struct wpa_ssid_value *disallow_aps_ssid;
        size_t disallow_aps_ssid_count;
 
-       enum { WPA_SETBAND_AUTO, WPA_SETBAND_5G, WPA_SETBAND_2G } setband;
+       enum set_band setband;
 
        /* Preferred network for the next connection attempt */
        struct wpa_ssid *next_ssid;
@@ -457,7 +521,7 @@ struct wpa_supplicant {
        unsigned int last_scan_res_size;
        struct os_reltime last_scan;
 
-       struct wpa_driver_ops *driver;
+       const struct wpa_driver_ops *driver;
        int interface_removed; /* whether the network interface has been
                                * removed */
        struct wpa_sm *wpa;
@@ -527,25 +591,34 @@ struct wpa_supplicant {
                 */
                MANUAL_SCAN_REQ
        } scan_req, last_scan_req;
+       enum wpa_states scan_prev_wpa_state;
        struct os_reltime scan_trigger_time, scan_start_time;
        int scan_runs; /* number of scan runs since WPS was started */
        int *next_scan_freqs;
        int *manual_scan_freqs;
+       int *manual_sched_scan_freqs;
        unsigned int manual_scan_passive:1;
        unsigned int manual_scan_use_id:1;
        unsigned int manual_scan_only_new:1;
        unsigned int own_scan_requested:1;
        unsigned int own_scan_running:1;
-       unsigned int external_scan_running:1;
        unsigned int clear_driver_scan_cache:1;
        unsigned int manual_scan_id;
        int scan_interval; /* time in sec between scans to find suitable AP */
        int normal_scans; /* normal scans run before sched_scan */
        int scan_for_connection; /* whether the scan request was triggered for
                                  * finding a connection */
+#define MAX_SCAN_ID 16
+       int scan_id[MAX_SCAN_ID];
+       unsigned int scan_id_count;
+
+       struct wpa_ssid_value *ssids_from_scan_req;
+       unsigned int num_ssids_from_scan_req;
 
-       unsigned int drv_flags;
+       u64 drv_flags;
        unsigned int drv_enc;
+       unsigned int drv_smps_modes;
+       unsigned int drv_rrm_flags;
 
        /*
         * A bitmap of supported protocols for probe response offload. See
@@ -571,6 +644,8 @@ struct wpa_supplicant {
        struct wps_context *wps;
        int wps_success; /* WPS success event received */
        struct wps_er *wps_er;
+       unsigned int wps_run;
+       struct os_reltime wps_pin_start_time;
        int blacklist_cleared;
 
        struct wpabuf *pending_eapol_rx;
@@ -578,6 +653,12 @@ struct wpa_supplicant {
        u8 pending_eapol_rx_src[ETH_ALEN];
        unsigned int last_eapol_matches_bssid:1;
        unsigned int eap_expected_failure:1;
+       unsigned int reattach:1; /* reassociation to the same BSS requested */
+       unsigned int mac_addr_changed:1;
+       unsigned int added_vif:1;
+
+       struct os_reltime last_mac_addr_change;
+       int last_mac_addr_style;
 
        struct ibss_rsn *ibss_rsn;
 
@@ -588,7 +669,7 @@ struct wpa_supplicant {
 
 #ifdef CONFIG_SME
        struct {
-               u8 ssid[32];
+               u8 ssid[SSID_MAX_LEN];
                size_t ssid_len;
                int freq;
                u8 assoc_req_ie[200];
@@ -610,6 +691,10 @@ struct wpa_supplicant {
                                        * sa_query_count octets of pending
                                        * SA Query transaction identifiers */
                struct os_reltime sa_query_start;
+               struct os_reltime last_unprot_disconnect;
+               enum { HT_SEC_CHAN_UNKNOWN,
+                      HT_SEC_CHAN_ABOVE,
+                      HT_SEC_CHAN_BELOW } ht_sec_chan;
                u8 sched_obss_scan;
                u16 obss_scan_int;
                u16 bss_max_idle_period;
@@ -617,6 +702,7 @@ struct wpa_supplicant {
                struct sae_data sae;
                struct wpabuf *sae_token;
                int sae_group_index;
+               unsigned int sae_pmksa_caching:1;
 #endif /* CONFIG_SAE */
        } sme;
 #endif /* CONFIG_SME */
@@ -628,6 +714,15 @@ struct wpa_supplicant {
        void *ap_configured_cb_data;
 #endif /* CONFIG_AP */
 
+       struct hostapd_iface *ifmsh;
+#ifdef CONFIG_MESH
+       struct mesh_rsn *mesh_rsn;
+       int mesh_if_idx;
+       unsigned int mesh_if_created:1;
+       unsigned int mesh_ht_enabled:1;
+       int mesh_auth_block_duration; /* sec */
+#endif /* CONFIG_MESH */
+
        unsigned int off_channel_freq;
        struct wpabuf *pending_action_tx;
        u8 pending_action_src[ETH_ALEN];
@@ -636,6 +731,7 @@ struct wpa_supplicant {
        unsigned int pending_action_freq;
        int pending_action_no_cck;
        int pending_action_without_roc;
+       unsigned int pending_action_tx_done:1;
        void (*pending_action_tx_status_cb)(struct wpa_supplicant *wpa_s,
                                            unsigned int freq, const u8 *dst,
                                            const u8 *src, const u8 *bssid,
@@ -669,6 +765,8 @@ struct wpa_supplicant {
        u8 p2p_auth_invite[ETH_ALEN];
        int p2p_sd_over_ctrl_iface;
        int p2p_in_provisioning;
+       int p2p_in_invitation;
+       int p2p_invite_go_freq;
        int pending_invite_ssid_id;
        int show_group_started;
        u8 go_dev_addr[ETH_ALEN];
@@ -676,14 +774,14 @@ struct wpa_supplicant {
        u8 pending_join_iface_addr[ETH_ALEN];
        u8 pending_join_dev_addr[ETH_ALEN];
        int pending_join_wps_method;
-       u8 p2p_join_ssid[32];
+       u8 p2p_join_ssid[SSID_MAX_LEN];
        size_t p2p_join_ssid_len;
        int p2p_join_scan_count;
        int auto_pd_scan_retry;
        int force_long_sd;
        u16 pending_pd_config_methods;
        enum {
-               NORMAL_PD, AUTO_PD_GO_NEG, AUTO_PD_JOIN
+               NORMAL_PD, AUTO_PD_GO_NEG, AUTO_PD_JOIN, AUTO_PD_ASP
        } pending_pd_use;
 
        /*
@@ -716,11 +814,14 @@ struct wpa_supplicant {
        unsigned int p2p_go_vht:1;
        unsigned int user_initiated_pd:1;
        unsigned int p2p_go_group_formation_completed:1;
+       unsigned int group_formation_reported:1;
        unsigned int waiting_presence_resp;
        int p2p_first_connection_timeout;
        unsigned int p2p_nfc_tag_enabled:1;
        unsigned int p2p_peer_oob_pk_hash_known:1;
        unsigned int p2p_disable_ip_addr_req:1;
+       unsigned int p2ps_join_addr_valid:1;
+       unsigned int p2p_cli_probe:1;
        int p2p_persistent_go_freq;
        int p2p_persistent_id;
        int p2p_go_intent;
@@ -736,6 +837,11 @@ struct wpa_supplicant {
                                        * formation */
        u8 p2p_peer_oob_pubkey_hash[WPS_OOB_PUBKEY_HASH_LEN];
        u8 p2p_ip_addr_info[3 * 4];
+
+       /* group common frequencies */
+       int *p2p_group_common_freqs;
+       unsigned int p2p_group_common_freqs_num;
+       u8 p2ps_join_addr[ETH_ALEN];
 #endif /* CONFIG_P2P */
 
        struct wpa_ssid *bgscan_ssid;
@@ -770,8 +876,18 @@ struct wpa_supplicant {
        unsigned int network_select:1;
        unsigned int auto_select:1;
        unsigned int auto_network_select:1;
+       unsigned int interworking_fast_assoc_tried:1;
        unsigned int fetch_all_anqp:1;
+       unsigned int fetch_osu_info:1;
+       unsigned int fetch_osu_waiting_scan:1;
+       unsigned int fetch_osu_icon_in_progress:1;
        struct wpa_bss *interworking_gas_bss;
+       unsigned int osu_icon_id;
+       struct osu_provider *osu_prov;
+       size_t osu_prov_count;
+       struct os_reltime osu_icon_fetch_start;
+       unsigned int num_osu_scans;
+       unsigned int num_prov_found;
 #endif /* CONFIG_INTERWORKING */
        unsigned int drv_capa_known;
 
@@ -780,6 +896,15 @@ struct wpa_supplicant {
                u16 num_modes;
                u16 flags;
        } hw;
+       enum local_hw_capab {
+               CAPAB_NO_HT_VHT,
+               CAPAB_HT,
+               CAPAB_HT40,
+               CAPAB_VHT,
+       } hw_capab;
+#ifdef CONFIG_MACSEC
+       struct ieee802_1x_kay *kay;
+#endif /* CONFIG_MACSEC */
 
        int pno;
        int pno_sched_pending;
@@ -794,6 +919,25 @@ struct wpa_supplicant {
        u8 last_gas_dialog_token, prev_gas_dialog_token;
 
        unsigned int no_keep_alive:1;
+       unsigned int ext_mgmt_frame_handling:1;
+       unsigned int ext_eapol_frame_io:1;
+       unsigned int wmm_ac_supported:1;
+       unsigned int ext_work_in_progress:1;
+       unsigned int own_disconnect_req:1;
+
+#define MAC_ADDR_RAND_SCAN       BIT(0)
+#define MAC_ADDR_RAND_SCHED_SCAN BIT(1)
+#define MAC_ADDR_RAND_PNO        BIT(2)
+#define MAC_ADDR_RAND_ALL        (MAC_ADDR_RAND_SCAN | \
+                                 MAC_ADDR_RAND_SCHED_SCAN | \
+                                 MAC_ADDR_RAND_PNO)
+       unsigned int mac_addr_rand_supported;
+       unsigned int mac_addr_rand_enable;
+
+       /* MAC Address followed by mask (2 * ETH_ALEN) */
+       u8 *mac_addr_scan;
+       u8 *mac_addr_sched_scan;
+       u8 *mac_addr_pno;
 
 #ifdef CONFIG_WNM
        u8 wnm_dialog_token;
@@ -801,9 +945,10 @@ struct wpa_supplicant {
        u8 wnm_num_neighbor_report;
        u8 wnm_mode;
        u16 wnm_dissoc_timer;
-       u8 wnm_validity_interval;
        u8 wnm_bss_termination_duration[12];
        struct neighbor_report *wnm_neighbor_report_elements;
+       struct os_reltime wnm_cand_valid_until;
+       u8 wnm_cand_from_bss[ETH_ALEN];
 #endif /* CONFIG_WNM */
 
 #ifdef CONFIG_TESTING_GET_GTK
@@ -815,6 +960,29 @@ struct wpa_supplicant {
        struct wpa_radio_work *connect_work;
 
        unsigned int ext_work_id;
+
+       struct wpabuf *vendor_elem[NUM_VENDOR_ELEM_FRAMES];
+
+#ifdef CONFIG_TESTING_OPTIONS
+       struct l2_packet_data *l2_test;
+       unsigned int extra_roc_dur;
+       enum wpa_supplicant_test_failure test_failure;
+#endif /* CONFIG_TESTING_OPTIONS */
+
+       struct wmm_ac_assoc_data *wmm_ac_assoc_info;
+       struct wmm_tspec_element *tspecs[WMM_AC_NUM][TS_DIR_IDX_COUNT];
+       struct wmm_ac_addts_request *addts_request;
+       u8 wmm_ac_last_dialog_token;
+       struct wmm_tspec_element *last_tspecs;
+       u8 last_tspecs_count;
+
+       struct rrm_data rrm;
+
+#ifdef CONFIG_FST
+       struct fst_iface *fst;
+       struct wpabuf *fst_ies;
+       struct wpabuf *received_mb_ies;
+#endif /* CONFIG_FST */
 };
 
 
@@ -881,7 +1049,8 @@ void free_hw_features(struct wpa_supplicant *wpa_s);
 void wpa_show_license(void);
 
 struct wpa_supplicant * wpa_supplicant_add_iface(struct wpa_global *global,
-                                                struct wpa_interface *iface);
+                                                struct wpa_interface *iface,
+                                                struct wpa_supplicant *parent);
 int wpa_supplicant_remove_iface(struct wpa_global *global,
                                struct wpa_supplicant *wpa_s,
                                int terminate);
@@ -901,14 +1070,30 @@ void wpa_supplicant_clear_status(struct wpa_supplicant *wpa_s);
 void wpas_connection_failed(struct wpa_supplicant *wpa_s, const u8 *bssid);
 int wpas_driver_bss_selection(struct wpa_supplicant *wpa_s);
 int wpas_is_p2p_prioritized(struct wpa_supplicant *wpa_s);
-void wpas_auth_failed(struct wpa_supplicant *wpa_s);
+void wpas_auth_failed(struct wpa_supplicant *wpa_s, char *reason);
 void wpas_clear_temp_disabled(struct wpa_supplicant *wpa_s,
                              struct wpa_ssid *ssid, int clear_failures);
 int disallowed_bssid(struct wpa_supplicant *wpa_s, const u8 *bssid);
 int disallowed_ssid(struct wpa_supplicant *wpa_s, const u8 *ssid,
                    size_t ssid_len);
 void wpas_request_connection(struct wpa_supplicant *wpa_s);
-int wpas_build_ext_capab(struct wpa_supplicant *wpa_s, u8 *buf);
+int wpas_build_ext_capab(struct wpa_supplicant *wpa_s, u8 *buf, size_t buflen);
+int wpas_update_random_addr(struct wpa_supplicant *wpa_s, int style);
+int wpas_update_random_addr_disassoc(struct wpa_supplicant *wpa_s);
+void add_freq(int *freqs, int *num_freqs, int freq);
+
+void wpas_rrm_reset(struct wpa_supplicant *wpa_s);
+void wpas_rrm_process_neighbor_rep(struct wpa_supplicant *wpa_s,
+                                  const u8 *report, size_t report_len);
+int wpas_rrm_send_neighbor_rep_request(struct wpa_supplicant *wpa_s,
+                                      const struct wpa_ssid *ssid,
+                                      void (*cb)(void *ctx,
+                                                 struct wpabuf *neighbor_rep),
+                                      void *cb_ctx);
+void wpas_rrm_handle_link_measurement_request(struct wpa_supplicant *wpa_s,
+                                             const u8 *src,
+                                             const u8 *frame, size_t len,
+                                             int rssi);
 
 /**
  * wpa_supplicant_ctrl_iface_ctrl_rsp_handle - Handle a control response
@@ -925,6 +1110,10 @@ int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant *wpa_s,
                                              const char *field,
                                              const char *value);
 
+void ibss_mesh_setup_freq(struct wpa_supplicant *wpa_s,
+                         const struct wpa_ssid *ssid,
+                         struct hostapd_freq_params *freq);
+
 /* events.c */
 void wpa_supplicant_mark_disassoc(struct wpa_supplicant *wpa_s);
 int wpa_supplicant_connect(struct wpa_supplicant *wpa_s,
@@ -941,22 +1130,39 @@ struct wpa_bss * wpa_supplicant_pick_network(struct wpa_supplicant *wpa_s,
 int eap_register_methods(void);
 
 /**
- * Utility method to tell if a given network is a persistent group
+ * Utility method to tell if a given network is for persistent group storage
  * @ssid: Network object
  * Returns: 1 if network is a persistent group, 0 otherwise
  */
 static inline int network_is_persistent_group(struct wpa_ssid *ssid)
 {
-       return ((ssid->disabled == 2) || ssid->p2p_persistent_group);
+       return ssid->disabled == 2 && ssid->p2p_persistent_group;
 }
 
 int wpas_network_disabled(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
+int wpas_get_ssid_pmf(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
 
 int wpas_init_ext_pw(struct wpa_supplicant *wpa_s);
 
-void dump_freq_array(struct wpa_supplicant *wpa_s, const char *title,
-                    int *freq_array, unsigned int len);
+void dump_freq_data(struct wpa_supplicant *wpa_s, const char *title,
+                   struct wpa_used_freq_data *freqs_data,
+                   unsigned int len);
+
+int get_shared_radio_freqs_data(struct wpa_supplicant *wpa_s,
+                               struct wpa_used_freq_data *freqs_data,
+                               unsigned int len);
 int get_shared_radio_freqs(struct wpa_supplicant *wpa_s,
                           int *freq_array, unsigned int len);
 
+void wpas_network_reenabled(void *eloop_ctx, void *timeout_ctx);
+
+#ifdef CONFIG_FST
+
+struct fst_wpa_obj;
+
+void fst_wpa_supplicant_fill_iface_obj(struct wpa_supplicant *wpa_s,
+                                      struct fst_wpa_obj *iface_obj);
+
+#endif /* CONFIG_FST */
+
 #endif /* WPA_SUPPLICANT_I_H */